I play single/multiplayer games when........

Reklaw

.I have little time,

..I want to feel like a hero,

...I want some instant quick fun,

....I want to be amazed with the graphics/animations and overall smoothness of the game,

.....I'm in the mood of some handholding, or be guided by the game,

......I want a solid story,

.......I am in the mood for awesome and challenging combat only,

........I want to play solo,

.........I want some easy travel, when having very limited time as I enjoy hugh sandbox like open world of games but will play them when knowing I got some time for them.

...........A MMORPG brings me a dumped down version of my list of what I already can find in those singleplayer/multiplayer games but in much better quality.

 So what are your reasons?